AIMC Journal:
Journal of the American Medical Informatics Association : JAMIA

Showing 261 to 270 of 493 articles

The application of artificial intelligence and data integration in COVID-19 studies: a scoping review.

Journal of the American Medical Informatics Association : JAMIA Aug 13, 2021
OBJECTIVE: To summarize how artificial intelligence (AI) is being applied in COVID-19 research and determine whether these AI applications integrated heterogenous data from different sources for modeling.
Humans Artificial Intelligence Biomedical Research Proteomics United States COVID-19 Algorithms National Institutes of Health (U.S.) World Health Organization Databases as Topic
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Clinically relevant pretraining is all you need.

Journal of the American Medical Informatics Association : JAMIA Aug 13, 2021
Clinical notes present a wealth of information for applications in the clinical domain, but heterogeneity across clinical institutions and settings presents challenges for their processing. The clinical natural language processing field has made stri...
Deep Learning Natural Language Processing Research Personnel Humans
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Multitask prediction of organ dysfunction in the intensive care unit using sequential subnetwork routing.

Journal of the American Medical Informatics Association : JAMIA Aug 13, 2021
OBJECTIVE: Multitask learning (MTL) using electronic health records allows concurrent prediction of multiple endpoints. MTL has shown promise in improving model performance and training efficiency; however, it often suffers from negative transfer - i...
Electronic Health Records Multiple Organ Failure Machine Learning Intensive Care Units Humans Neural Networks, Computer
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Design thinking in applied informatics: what can we learn from Project HealthDesign?

Journal of the American Medical Informatics Association : JAMIA Aug 13, 2021
OBJECTIVE: The goals of this study are to describe the value and impact of Project HealthDesign (PHD), a program of the Robert Wood Johnson Foundation that applied design thinking to personal health records, and to explore the applicability of the PH...
Delivery of Health Care Health Records, Personal Informatics Humans Artificial Intelligence
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Privacy-protecting, reliable response data discovery using COVID-19 patient observations.

Journal of the American Medical Informatics Association : JAMIA Jul 30, 2021
OBJECTIVE: To utilize, in an individual and institutional privacy-preserving manner, electronic health record (EHR) data from 202 hospitals by analyzing answers to COVID-19-related questions and posting these answers online.
Computer Communication Networks Common Data Elements Confidentiality Information Storage and Retrieval Female Algorithms Male Electronic Health Records Humans Natural Language Processing Logistic Models COVID-19 Registries
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Evaluating resampling methods and structured features to improve fall incident report identification by the severity level.

Journal of the American Medical Informatics Association : JAMIA Jul 30, 2021
OBJECTIVE: This study aims to improve the classification of the fall incident severity level by considering data imbalance issues and structured features through machine learning.
Risk Management Machine Learning Algorithms
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Stroke risk prediction using machine learning: a prospective cohort study of 0.5 million Chinese adults.

Journal of the American Medical Informatics Association : JAMIA Jul 30, 2021
OBJECTIVE: To compare Cox models, machine learning (ML), and ensemble models combining both approaches, for prediction of stroke risk in a prospective study of Chinese adults.
Machine Learning Stroke Humans Prospective Studies China Adult Female Predictive Value of Tests Male
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A neuro-symbolic method for understanding free-text medical evidence.

Journal of the American Medical Informatics Association : JAMIA Jul 30, 2021
OBJECTIVE: We introduce Medical evidence Dependency (MD)-informed attention, a novel neuro-symbolic model for understanding free-text clinical trial publications with generalizability and interpretability.
Information Storage and Retrieval Clinical Trials as Topic Natural Language Processing Data Mining Artificial Intelligence Software Humans COVID-19 Computer Simulation Models, Neurological
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Identifying risk of opioid use disorder for patients taking opioid medications with deep learning.

Journal of the American Medical Informatics Association : JAMIA Jul 30, 2021
OBJECTIVE: The United States is experiencing an opioid epidemic. In recent years, there were more than 10 million opioid misusers aged 12 years or older annually. Identifying patients at high risk of opioid use disorder (OUD) can help to make early c...
Analgesics, Opioid Opioid-Related Disorders Humans Databases, Factual Deep Learning United States Electronic Health Records
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Deep-learning-based automated terminology mapping in OMOP-CDM.

Journal of the American Medical Informatics Association : JAMIA Jul 14, 2021
OBJECTIVE: Accessing medical data from multiple institutions is difficult owing to the interinstitutional diversity of vocabularies. Standardization schemes, such as the common data model, have been proposed as solutions to this problem, but such sch...
Semantics Language Deep Learning Humans Algorithms
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